under study中文什么意思

例句与用法

更多例句：  上一页    下一页
1. After integrated studies on sedimentary facies and geochemical character in this area , it is concluded that the oil and gas reserves in this district are mainly controlled by fans such as fan - detal , denthic fans and alluvial fans . and that pool foration in the area under study is of multi - phase character
   在综合研究沉积相和油藏地球化学的基础上，得出西北缘的油气储量主要受扇体(扇三角洲、水下扇和冲积扇)控制，并且具有多期成藏特征的认识。
2. The extraction technology of carotenoid from arctium lappa l is under study in this paper , and the effects of factors like extraction temperature , extraction times , granularity of burdock dusts , and solid - liquid ratio on the extraction rate of carotenoid are examined through single factor and orthogonal experiment
   摘要考察了牛蒡中类胡萝卜素的提取工艺，并通过单因素实验和正交试验研究了提取温度、提取次数、物料粉碎粒度、料液比等因素对类胡萝卜素提取率的影响。
3. The models identified by the data - based mechanistic ( dbm ) black - box method can not only explain the data in a statistically efficient , parsimonious manner , they also provide an acceptable interpretation of the system under study . so it has been widely utilized in the black - box identification , especially the identification of the nonlinear and non - stationary systems
   由于基于数据的机械论( data - basedmechanistic , dbm )黑箱辨识算法得到的模型具有形式简单、统计有效和物理意义清晰的特点,因此在现代黑箱问题的辨识中特别是非线性非稳态系统的辨识中得到了一定程度的应用。
4. In addition , respondents who received steroid , hydroxybenzene or narcotic injection into the muscles in the areas under study , aminoglycoside antibiotics or other drugs that may interfere with nerve conduction during the 4 - 8 weeks of scheduled botulinum toxin injection period wer eliminated from the test
   另外，如果受试者在预定之4 - 8周的肉毒杆菌注射期间接受研究部位肌肉之类固醇、酚、或麻醉剂的注射、或接受氨基醣类抗生素或其它会干扰神经传导之药物者，均会被排除在试验之外。
5. The data for the study is taken from the answers to questionnaires dispatched to the teachers and students under study . the statistical method used is simple random sampling . the sample size is 223 junior - secondary students ( 119 males and 104 females ) and 27 teachers ( 11 males and 16 females )
   女生104人) ，及教师共27人(男教师11人，女教师16人) ，以随机抽样方式进行问卷调查，并利用spss10 . 0作为分析工具，采用因素分析、 f检验、卡方分析、两两相关等方法对问卷资料进行了统计分析。